The skull is the most important factor in relation to the labor and birth processes.

The fetal skull must be small enough to travel through the bony pelvis.

What feature of the fetal skull helps to make this passage possible?

Cephalhematoma.

Vertex presentation.

Caput Succedaneum.

Molding.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

A cephalhematoma is a collection of blood that can occur under the scalp of a newborn. It does not aid in the passage of the fetal skull through the birth canal.

Choice B rationale:

Vertex presentation refers to the position of the fetus in the womb, not a feature of the skull that aids in birth.

Choice C rationale:

Caput succedaneum is a swelling of the scalp in a newborn. It is caused by pressure from the uterus or vaginal wall during a head-first (vertex) delivery, not a feature that aids in birth.

Choice D rationale:

Molding refers to the shaping of the fetal skull to fit through the birth canal. This is possible due to the presence of sutures and fontanelles in the skull, which allow the bony plates of the skull to move and overlap.

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Correct Answer is ["C"]

Explanation

Choice A rationale:

Viewing birth as a stressor can increase anxiety and hinder coping mechanisms during labor.

Choice B rationale:

Fear of loss of control can also increase anxiety and negatively impact the labor experience.

Choice C rationale:

Participation in a pregnancy exercise program can promote physical well-being, enhance mood, and improve coping abilities during labor.

Choice D rationale:

The presence of a support partner can provide emotional reassurance and practical assistance, promoting a positive labor experience.

Choice E rationale:

A low anxiety level can facilitate coping and contribute to a positive perception of the labor experience. So, the correct answer is C. Participation in a pregnancy exercise program,

D. Presence of a support partner, and E. Low anxiety level after analyzing all choices.

Correct Answer is ["mLs\/hr."]

Explanation

Step 1 is to convert the order from milliunits/minute to units/hour. So, 12 milliunits/minute is equal to 0.72 units/hour. Step 2 is to calculate the total units in the IV bag, which is 20 units. Step 3 is to calculate the total volume of the IV bag, which is 500 mL. Step 4 is to calculate the flow rate. So, (0.72 units/hour ÷ 20 units) × 500 mL = 18 mL/hr. So, the correct flow rate to set on the IV pump is 18 mL/hr.

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The skull is the most important factor in relation to the labor and birth processes. The fetal skull must be small enough to travel through the bony pelvis. What feature of the fetal skull helps to make this passage possible?

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Naxlex Comprehensive Predictor Exams

A nurse is preparing a presentation for a group of pregnant women about the labor experience. Which factors would the nurse include when discussing measures to promote coping for a positive labor experience? Select all that apply.

Correct Answer is ["C"]

Explanation

Your patient is ordered to receive 20 units Pitocin in D5%W 500 mLs at 12 milliunits/minute. What flow rate will you set the IV pump to deliver? Numeric values only.

Correct Answer is ["mLs\/hr."]

Explanation

The nurse encourages a female client with human papillomavirus (HPV) to receive continued follow-up care because she is at risk for:.

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The skull is the most important factor in relation to the labor and birth processes.

The fetal skull must be small enough to travel through the bony pelvis.

What feature of the fetal skull helps to make this passage possible?